D.O.P. B-FLEX - Flexible conduit with smooth inner wall stainless steel
D.O.P. BE IRON - Flue system single wall
D.O.P. COASSIALE - Flue system single wall stainless steel
D.O.P. COAXIAL - Flue system single wall PPs stainless steel
D.O.P. DRIVE - Flue system single wall
D.O.P. FIT - Flue system single wall
D.O.P. ISOAIR - Flue system twin wall stainless steel
D.O.P. ISOAIR - Flue system twin wall copper
D.O.P. ISOBLANK - Flue system twin wall
D.O.P. ISOTHERM - Flue system twin wall stainless steel
D.O.P. ISOTHERM - Flue system twin wall copper
D.O.P. ISOTHERM 50 - Flue system twin wall stainless steel
D.O.P. JOINT - Flue system single wall
D.O.P. OVAL - Flue system single wall
D.O.P. PAT STOP FIRE - Stainless steel
D.O.P. PAT STOP FIRE - Copper
D.O.P. PLUS - Flue system twin wall PPs stainless steel
D.O.P. PLUS - Flue system twin wall PPs copper
D.O.P. SIMPLE MOD - Flue system single wall
D.O.P. SIMPLE MOD FLEX - Flue system single wall
D.O.P. STONE - Flue system single wall